Accupro 31651524 Double Angle Milling Cutter 90 Deg

Product Description

The ACCUPRO 31651524 is a double angle milling cutter designed for precision milling operations requiring a 90-degree included angle. Built from solid carbide, it delivers the rigidity and wear resistance needed for consistent performance in ferrous and non-ferrous materials. The cutter measures 1/2 inch in cut diameter with a 0.187 inch cutting width and mounts via a 1/2 inch shank. Overall length is 3 inches. With 6 teeth and an uncoated finish, this cutter suits shops that apply their own coatings or work in materials where bare carbide performs best. It is typically installed on CNC machining centers or manual milling machines by machinists and tool and die professionals.

This cutter is suited for dovetail slot preparation, chamfering, and angular groove milling on precision components. The 90-degree included angle makes it a common choice for creating symmetric V-grooves and undercut profiles in production and job-shop environments. The 1/2 inch shank fits standard collets and end mill holders found on most vertical milling machines and machining centers. The 5/16 inch neck diameter and 1.187 inch neck length provide clearance for deeper setups without interference.

Key Features

• 90-degree included angle for symmetric V-groove and angular chamfer work
• Solid carbide construction for rigidity and extended tool life
• 6-tooth configuration balances chip load and surface finish
• Uncoated finish suitable for direct use or custom coating application
• 5/16 inch neck diameter with 1.187 inch neck length for clearance in deeper setups
• 1/2 inch shank for compatibility with standard collets and end mill holders

Compatibility

Designed for use in standard 1/2 inch collets and end mill holders on vertical CNC machining centers and manual milling machines. No specific OEM system compatibility was provided in the product data.

Installation Notes

Installation should be performed by a qualified machinist following shop safety procedures. Secure the shank fully within the collet or tool holder to the recommended engagement depth before operation. Verify spindle runout before engaging the cutter to avoid premature wear or chipping. Always power down and lock out the machine spindle before changing or adjusting tooling.